<template>
  <el-dialog title="新增员工" :visible="showDialog" @close="btncancel">
    <el-form ref="addEmployee" :model="formdata" :rules="rules" label-width="120px">
      <el-form-item label="姓名" prop="username">
        <el-input v-model="formdata.username" placeholder="请输入姓名"/>
      </el-form-item>
      <el-form-item label="手机" prop="mobile">
        <el-input v-model="formdata.mobile" placeholder="请输入手机号"/>
      </el-form-item>
      <el-form-item label="入职时间" prop="timeOfEntry">
        <el-date-picker v-model="formdata.timeOfEntry" placeholder="请选择日期" style="width:50%"/>
      </el-form-item>
      <el-form-item label="聘用形式" prop="formOfEmployment">
        <el-select v-model="formdata.formOfEmployment" style="width:50%" placeholder="请选择">
          <!-- 遍历只能遍历组件的数据 -->
          <el-option
            v-for="item in EmployeeEnum.hireType"
            :key="item.id"
            :label="item.value"
            :value="item.id"
          />
        </el-select>
      </el-form-item>
      <el-form-item label="工号" prop="workNumber">
        <el-input v-model="formdata.workNumber" placeholder="请输入工号"/>
      </el-form-item>
      <el-form-item label="部门" prop="departmentName">
        <el-input v-model="formdata.departmentName" placeholder="请选择部门" @focus="getDepartments"/>
        <el-tree
          v-if="showTree"
          v-loading="loading"
          :data="treeData"
          :default-expand-all="true"
          :props="{label:'name'}"
          @node-click="selectNode"
        />
      </el-form-item>
      <el-form-item label="转正时间" prop="correctionTime">
        <el-date-picker v-model="formdata.correctionTime" placeholder="请选择日期"/>
      </el-form-item>
    </el-form>
    <template v-slot:footer>
      <el-row type="flex" justify="center">
        <el-col :span="6">
          <el-button size="small" @click="btncancel">取消</el-button>
          <el-button type="primary" size="small" @click="btnOK">确定</el-button>
        </el-col>
      </el-row>
    </template>
  </el-dialog>
</template>

<script>
import { getDepartments } from '@/api/departments'
import { transListToTreeDate } from '@/utils'
import EmployeeEnum from '@/api/constant/employees'
import { addEmployee } from '@/api/employees'
export default {
  components: {},
  props: {
    showDialog: {
      type: Boolean,
      default: false
    }
  },
  data() {
    return {
      EmployeeEnum,
      formdata: {
        username: '',
        mobile: '',
        formOfEmployment: '',
        workNumber: '',
        departmentName: '',
        timeOfEntry: '',
        correctionTime: ''
      },
      rules: {
        username: [
          { required: true, message: '用户姓名不能为空', trigger: 'blur' },
          {
            min: 1,
            max: 4,
            message: '用户姓名为1-4位'
          }
        ],
        mobile: [
          { required: true, message: '手机号不能为空', trigger: 'blur' },
          {
            pattern: /^1[3-9]\d{9}$/,
            message: '手机号格式不正确',
            trigger: 'blur'
          }
        ],
        formOfEmployment: [
          { required: true, message: '聘用形式不能为空', trigger: 'blur' }
        ],
        workNumber: [
          { required: true, message: '工号不能为空', trigger: 'blur' }
        ],
        departmentName: [
          { required: true, message: '部门不能为空', trigger: 'change' }
        ],
        timeOfEntry: [{ required: true, message: '入职时间', trigger: 'blur' }]
      },
      treeData: [],
      showTree: false, // ，默认不显示树形组件
      loading: false // 加上进度条
    }
  },
  computed: {},
  watch: {},
  created() {},
  mounted() {},
  methods: {
    async getDepartments() {
      this.showTree = true
      this.loading = true
      const { depts } = await getDepartments()
      // depts是数组 不是树形
      this.treeData = transListToTreeDate(depts, '')
      this.loading = false
    },
    selectNode(node) {
      this.formdata.departmentName = node.name
      this.showTree = false
    },
    // 确定按钮
    async btnOK() {
      try {
        // 校验表单
        await this.$refs.addEmployee.validate()
        // 调用员工接口
        await addEmployee(this.formdata)
        this.$parent.getEmployeeList()
        this.$parent.showDialog = false
      } catch (error) {
        console.log(error)
      }
    },
    // 取消按钮
    btncancel() {
      // 重置原来的数据
      this.formdata = {
        username: '',
        mobile: '',
        formOfEmployment: '',
        workNumber: '',
        departmentName: '',
        timeOfEntry: '',
        correctionTime: ''
      }
      this.$refs.addEmployee.resetFields() // 重置校验结果
      this.$emit('update:showDialog', false)
    }
  }
}
</script>
<style lang='scss' scoped>
</style>
